- Use 127.0.0.1 instead of localhost to avoid DNS/IPv6 resolution issues
- Add 15s global timeout wrapper around connect() to prevent hanging forever
- Reduce HTTP retry attempts from 30 to 5 (maintainLoop retries anyway)
- Fix WebSocket cleanup: close socket on timeout to prevent orphaned connections
- Improve settled state tracking in WebSocket connection promise
Standard Chrome DevTools Protocol HTTP discovery endpoints that allow
tools like Playwright to connect using just the HTTP URL.
- /json/version returns browser info and webSocketDebuggerUrl
- /json/list returns array of connected targets
- Supports GET/PUT methods and trailing slashes for compatibility
Service workers, web workers, and iframes are now filtered out at the
server level, preventing Playwright from trying to initialize these
targets which caused timeouts and errors.
Standard Chrome DevTools Protocol HTTP discovery endpoints that allow
tools like Playwright to connect using just the HTTP URL without needing
to call getCdpUrl() first.
- /json/version returns browser info and webSocketDebuggerUrl
- /json/list returns array of connected targets
- Supports GET/PUT methods and trailing slashes for compatibility
Fixes 'no low surrogate in string' API error when page content contains
malformed Unicode characters. Uses toWellFormed() on Node.js 20+ with
graceful fallback on older versions.
- Added img, video, audio to INTERACTIVE_ROLES for visual tasks
- Light blue color scheme for media element labels
- Agents can now reference images by aria-ref for visual tasks
- Remove global playwriterGroupId cache that could become stale
- Query chrome.tabGroups by title on each sync instead
- Use batch chrome.tabs.ungroup() with array of IDs instead of loops
- Fixes issue where group wasn't created after debugger detach/reattach
Tommy D. Rossi